Individual Calculations April 2009 |
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Peng, David Total change: -1.65 | | |
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2008 Pan American Intercollegiate Chess Tournament | Fort Worth, Texas | USA | 2008-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2170 | 2247 | 0.50 | 1 | -0.11 | 15 | -1.65 | |
| Vaidya, Chaitanya | | | 2170 | IND | 0.50 | 1 | -0.11 | 15 | -1.65 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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